COURSE HANDOUT – S6 CE - Rajagiri School of … Course Handout.pdf · compound beams - laterally...

Rajagiri School of Engineering and Technology

COURSE HANDOUT :S6 CE

2 COURSE HANDOUT – S6 CE


RAJAGIRI SCHOOL OF ENGINEERING AND TECHNOLOGY

DEPARTMENT OF CIVIL ENGINEERING

VISION The department strives to excel in the areas of academia, research and industry by moulding professionals

in the field of Civil Engineering to build a sustainable world.

MISSION

To impart quality education and mould technically sound, ethically responsible professionals in the field of

Civil Engineering with a broad skill set of creativity, critical thinking and effective communication skills to

meet the desired needs of the society within realistic socio-economic environmental constraints.

PROGRAMME OBJECTIVES

1. Engineering knowledge: Apply the knowledge of mathematics, science, engineering

fundamentals, and an engineering specialization to the solution of complex

engineering problems.

2. Problem analysis: Identify, formulate, review research literature, and analyze

complex engineering problems reaching substantiated conclusions using first

principles of natural sciences, and engineering sciences.mathematics,

3. Design/development of solutions: Design solutions for complex engineering problems

and design system components or processes that meet the specified needs with

appropriate consideration for the public health and safety, and the cultural, societal,

and environmental considerations.

4. Conduct investigations of complex problems: Use research-based knowledge and

research methods including design of experiments, analysis and interpretation of data,

and synthesis of the information to provide valid conclusions.

5. Modern tool usage: Create, select, and apply appropriate techniques, resources, and

modern engineering and IT tools including prediction and modeling to complex

engineering activities with an understanding of the limitations.



6. . The engineer and society: Apply reasoning informed by the contextual knowledge to

assess societal, health, safety, legal and cultural issues and the consequent

responsibilities relevant to the professional engineering practice.

7. Environment and sustainability: Understand the impact of the professional

engineering solutions in societal and environmental contexts, and demonstrate the

knowledge of, and need for sustainable development.

8. Ethics: Apply ethical principles and commit to professional ethics and responsibilities

and norms of the engineering practice.

9. Individual and team work: Function effectively as an individual, and as a member or

leader in diverse teams, and in multidisciplinary settings.

10. Communication: Communicate effectively on complex engineering activities with the

engineering community and with society at large, such as, being able to comprehend

and write effective reports and design documentation, make effective presentations,

and give and receive clear instructions.

11. Project management and finance: Demonstrate knowledge and understanding of the

engineering and management principles and apply these to one‟s own work, as a

member and leader in a team, to manage projects and in multidisciplinary

environments.

12. Life-long learning: Recognize the need for, and have the preparation and ability to

engage in independent and life-long learning in the broadest context of technological

change.



FACULTY LIST

SL NO. SUBJECT FACULTY

1 Design of Steel Structures

Ms.Aysha Zeneeb Majeed

2 Geotechnical Engineering II

Nishida A

3 Structural Analysis II

Ms.Elza Maria Rony

4 Transportation Engineering I Mr.Arun T Moonjely

5 Water Resources Engineering

Prof.K.A.Ouseph

6 Concrete Technology

Dr.Ruby Abraham

7 Computer Aided Design &

Drafting Lab Ms.Tressa Kurien, Ms.Elza

Paul

8 Material Testing Lab II Mr.Jayakumar J, Dr.Ruby

Abraham



INDEX

SL NO: CONTENTS PAGE NO.

1 Assignment Schedule 6

2 CE010 601: Design of Steel Structures 7

2.1 Course Information Sheet 8

2.2 Course Plan 10

2.3 Tutorial Questions 14

2.4 Assignment Questions 17

3 CE010 602: Geotechnical Engineering II 20


3.2 Course Plan 23



4 CE010 603: Structural Analysis II 30


4.2 Course Plan 35



5 CE010 604: Transportation Engineering I 42


5.2 Course Plan 44



6 CE010 605: Water Resources Engineering 50


6.2 Course Plan 56



7 CE010 606 L05 Concrete Technology 67


7.2 Course Plan 70



8 CE010 607: Computer Aided Design & Drafting Lab 73


8.2 Course Plan 78

8.3 Open Questions 79

8.4 Advanced Questions 80

9 CE010 608: Material Testing Lab II 84


9.2 Course Plan 87



ASSIGNMENT SCHEDULE

DATE SUB. CODE SUBJECT

16.02.2017 CE010 601 Design of Steel Structures

17.02.2017 CE010 602 Geotechnical Engineering II

18.02.2017 CE010 603 Structural Analysis II

20.02.2017 CE010 604 Transportation Engineering I

21.02.2017 CE010 605 Water Resources Engineering

22.02.2017 CE010 606L05 Concrete Technology

6.03.2017 CE010 601 Design of Steel Structures

7.03.2017 CE010 602 Geotechnical Engineering II

8.03.2017 CE010 603 Structural Analysis II

9.03.2017 CE010 604 Transportation Engineering I

10.03.2017 CE010 605 Water Resources Engineering

11.03.2017 CE010 606L05 Concrete Technology



EN010 601:

DESIGN OF STEEL STRUCTURES



EN 010 601: DESIGN OF STEEL STRUCTURES

COURSE INFORMATION SHEET

PROGRAMME: CE DEGREE: BTECH

COURSE: DESIGN OF STEEL STRUCTURES SEMESTER: S6 CREDITS: 4

COURSE CODE: CE010 601

REGULATION: 2010 COURSE TYPE: CORE

COURSE AREA/DOMAIN: CONTACT HOURS: 2+2 (Tutorial) hours/Week.

CORRESPONDING LAB COURSE CODE (IF ANY):

MATERIAL TESTING LAB 1 LAB COURSE NAME: NIL

SYLLABUS:

UNIT DETAILS HOURS

I

Loading standards - I.S structural sections - I.S specifications –Design Philosophies- Working stress method and Limit state method - design of tension members –bolted and welded connections - design of simple and compound beams - laterally supported and unsupported.(Design examples based on Limit state method only. )

12

II

Compression members - design of columns - short and long columns - axial and eccentric loading - built up columns-moment resisting connections - lacing and battening - column base - slab base - gusseted base.

12

III Water tanks – rectangular and circular steel tanks – connections – analysis and design of supporting towers.

15

IV

Light gauge steel structures - introduction - type of sections - local buckling -stiffened and multiple stiffened elements – Design of beams with lateral supports only.

10

V

Chimneys- types - self supporting and guyed – stresses in chimneys – design of chimney stack, breech opening, base plate, connections and foundations.( Design of self supporting chimney only.) Note: Only Sketches required. Detailed drawing in drawing sheets not required

11

TOTAL HOURS 60

TEXT/REFERENCE BOOKS:

T/R BOOK TITLE/AUTHORS/PUBLICATION

T1 Subramanian N, Design of steel structures,Oxford University Press

T2 S.S Bhavikatti, Design of steel structures, I.K.International Publishing house Pvt.Ltd

T3 Ramchandra, Design of steel structures Vol. I & II, Standard book house, Delhi. T4 S.K. Duggal, Design of steel structures ,Tata Mc Graw-Hill.



T5 B.C.Punmia, Design of steel structures, Laxmi publications. T6 Relevant IS Codes. (IS 800-2007 ,IS 875, IS 805, IS 801, IS 811,IS 6533 Part 1& 2,Steel Tables)

COURSE PRE-REQUISITES:

C.CODE COURSE NAME DESCRIPTION SEM

EN010 102 Engineering Physics Concepts Of Force Vectors S1S2

EN010 104 Engineering Mechanics Basic Concept Of Forces And Their Application S1S2

CE010 506 Structural Analysis I Concepts Of Bending Moment And Shear Force S4

COURSE OBJECTIVES:

1 To familiarize the fundamental aspects of structural behavior and design of steel structures satisfying the requirements such as safety, feasibility and economy of steel structures.

COURSE OUTCOMES:

SNO DESCRIPTION PO

MAPPING

1 Ability to understand the basics of design philosophies 1,2

2 Ability to analyse and design welded and bolted connections 1-3,6-8,12

3 Ability to analyse and design compression members and gusseted base 1-3,6-8,12

4 Ability to design rectangular and circular steel water tanks 1-3,6-8,12

5 Ability to analyse and design light gauge steel structures 1-3,6-8,12

6 Ability to evaluate stresses generated in chimneys and design for the same. 1-3,6-8,12

7 Ability to propose suitable sections of steel as per the design requirements. 1-3,6-8,12

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS:

SNO DESCRIPTION PROPOSED

ACTIONS

1 Complex functions Seminar

2 Characteristics of Analytic function Assignment

3 LPP-Industry level application and software support Lecture

4 Numerical functions Assignments

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY

VISIT/GUEST LECTURER/NPTEL ETC

TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN:

WEB SOURCE REFERENCES:

1 NPTEL

2 INSDAG MATERIALS



DELIVERY/INSTRUCTIONAL METHODOLOGIES:

☐ CHALK & TALK √ ☐ STUD. ASSIGNMENT √ ☐ WEB RESOURCES √ ☐ PPTs √

☐ LCD/SMART BOARDS ☐ STUD. SEMINARS √ ☐ ADD-ON COURSES

ASSESSMENT METHODOLOGIES-DIRECT

☐ CHALK & TALK √ ☐ STUD. ASSIGNMENT √ ☐ WEB RESOURCES √ ☐ PPTs √

☐ LCD/SMART BOARDS ☐ STUD. SEMINARS √ ☐ ADD-ON COURSES

ASSESSMENT METHODOLOGIES-INDIRECT

☐ ASSESSMENT OF COURSE OUTCOMES (BY FEEDBACK,

ONCE) √

☐ STUDENT FEEDBACK ON FACULTY (TWICE) √

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS ☐ OTHERS

Prepared by Approved by

Ms.Aysha Zeneeb Majeed Dr. Ruby Abraham

(Faculty) (HOD)

COURSE PLAN

DAY MODUL

E TOPICS TO BE COVERED REFERENCES

1

1

Loading standards Subramanian N, Design of steel structures,Oxford University Press, S.S Bhavikatti, Design of steel structures, I.K.International Publishing house Pvt.Ltd, S.K. Duggal, Design of steel structures ,Tata Mc Graw-Hill, Ramchandra, Design

2 I.S structural sections, I.S specifications

3 Design Philosophies, Working stress method and Limit state method

4 design of tension members

5 bolted connections

6 welded connections

7 design of simple beams

8 design of compound beams

9 laterally supported beams



10 laterally unsupported beams of steel structures Vol. I & II, Standard book house, Delhi. 11 Tutorials

12 Class Test

13

2

Compression members Subramanian N, Design of steel structures,Oxford University Press, S.S Bhavikatti, Design of steel structures, I.K.International Publishing house Pvt.Ltd, S.K. Duggal, Design of steel structures ,Tata Mc Graw-Hill, Ramchandra, Design of steel structures Vol. I & II, Standard book house, Delhi.

14 design of short columns-axial loading

15 design of short columns-eccentric loading

16 design of long columns-axial loading

17 design of long columns-eccentric loading

18 Design of built up columns

19 Tutorials

20 Moment resisting connections

21 Lacing and battening

22 Design of column Base

23 Design of slab base

DAY MODUL


24 Design of gusseted base

25

3

Design of water tanks-rectangular-Theory

Ramchandra, Design

of steel structures Vol.

I & II, Standard

book house, Delhi.

26 Design of water tanks-rectangular-Problem

27 Problem continued

28 Problems

29 Design of water tanks- circular -Theory

30 Design of water tanks- circular -Problem

31 Design of water tanks- circular –Problem contd.



32 Design of water tanks- circular –Problem contd.

33 Design of connections-Theory

34 Design of connections-Problem

35 Design of connections-Problem contd.

36 Analysis and design of supporting towers-Theory

37 Analysis and design of supporting towers-Problem

38 Analysis and design of supporting towers-Problem contd.

39 Analysis and design of supporting towers-Problem contd.

40 Tutorial

41

4

Introduction to light gauge steel structures-types of sections

Subramanian N, Design of steel structures, Oxford University Press, Ramchandra, Design


I & II, Standard

book house, Delhi.

42 Introduction to light gauge steel structures-applications

43 Local buckling

44 stiffened and multiple stiffened elements

45 Design of beams with lateral supports-Theory

46 Design of beams with lateral supports-Problem

47 Design of beams with lateral supports-Problem contd.

DAY MODUL


48

Design of beams with lateral supports-Problem contd.

40 Design of beams with lateral supports-Problem contd.

50 Tutorial

51

5

Introduction to chimneys Ramchandra, Design


I & II, Standard

book house, Delhi.

52 Analysis of stresses in chimneys

53 Analysis of stresses in chimneys contd.



54 Design of chimney stack

55 Design of chimney stack contd.

56 Design of breech opening

57 Design of base plate

58 Design of connections

59 Design of foundations

60 Tutorials

61 Revision

TUTORIAL QUESTIONS

Module 1

1) Calculate the safe tensile load carrying capacity of an angle section ISA 60x60x6mm

if 4 bolts are provided at a c/c distance of 50mm

2) A tie member consisting of ISMC 225 at 25.9 kg/m is connected to either side of the

gusset plate of 12mm thick. Design the welded joint to develop full strength of the tie

if the over lap is limited to 400mm

3) Design a beam of span 9m, simply supported at its ends, carrying a live load of 50

kN/m and a dead load of 15 kN/m. The depth of the beam is limited to 300 mm.

4) Design a laterally supported beam for the following data:- effective span of 4m,

maximum bending moment 500 kNm, maximum shear force 200 kN, and steel of

grade Fe 410.

5) Determine the plastic modulus for the following sections: (a) an isosceles triangle of

height h and base b bent about an axis parallel to the base, (b) an I section of overall

depth 300 mm and flanges 200 x 20 mm, web 10 mm thick, bent about its strong axis.

6) Design a laterally unrestrained beam to carry a uniformly distributed load of 45

kN/m. The beam is unsupported for a length of 1.5m and is simply placed on

longitudinal beams at its ends.



7) Determine the plastic modulus for the section shown. If the area of the section is

neglected, what percentage of plastic modulus of the section is reduced.

Module 2

1) Determine the load carrying capacity of a strut made with ISA 100x75x10mm, length

2.8m when only one bolt is used as an end connection

2) Design a strut member to carry a load of 70 kN. Length of the member is 1.5m and is

connected to a gusset plate of thickness 6mm.

3) Design a built up column 9m long to carry a factored axial compressive load of 110

kN. The column is restrained in position but not in direction at both the ends. Design

the column with connecting system as battens with bolted connections. Use two

channel sections back to back and steel grade Fe410

4) For a column section to carry a load of 1200 kN, design a suitable batten system it the

columns are placed toe to toe with an effective length of 3m.

5) A column ISHB 350 at 661.2 N/m carries an axial compressive factored load of 1700

kN. Design a suitable bolted gusset base. The base rests on M15 grade concrete

pedestal. Use 24mm diameter bolts of grade 4.6 for making the connections.

6) Design a built up column with four angles laced together. The effective length of the

column is 7.2 m, and it supports a factored load of 1800 kN. Design the lacings also.

7) Design the section of a steel column and a suitable base for an axial compressive load

of 2400 kN. The effective length of the column is 5.5m. The concrete used for

making the pedestal is of M30 grade.

Module 3

17.2 mm

180 mm

500 mm 10.2 mm



1) Design the elevated portion of a cylindrical steel tank with hemispherical bottom for

1,60,000 litres capacity. The tank has a conical roof. Take fy=250 MPa.

2) Design the overhead portion of a rectangular tank of 80,000 litres capacity.

3) Design a circular water tank with hemispherical bottom for a capacity of 100 m3.

Design up to the supporting circular girder.

4) Design the overhead portion of a circular water tank with hemispherical bottom of

capacity 150m3. The tank has a conical roof. Take fy=250 MPa

5) Design the tank portion of a rectangular water tank up to the supporting beam of

capacity 120 m3.

Module 4

1) Mention applications of light gauge sections

2) Explain the following with sketches with reference to light gauge sections: (a)

Stiffened and unstiffened compression elements, (b) flat-width ratio, (c) effective

design width, (d) torsional flexural buckling, (e) point symmetric section

3) Explain the phenomenon of local buckling in light gauge sections

4) Explain briefly abut design step for a light gauge steel beam with laterally supported

system.

5) A square box section 200x200x2mm is to be used as a column of effective length 4m.

Find the maximum load it can carry.

6) Determine the allowable load per meter on a beam with cross section as shown. The

beam has an effective span of 2m. Take fy=235 MPa

100 mm

1.5

12 12

75



7) Two channel sections 200mm x 80mm with bent up lips are connected with webs to

act as beam as shown. The thickness of the plate is 2.5mm and depth of lip is 25mm.

the beam has an effective span of 4m. determine the allowable load per meter on the

beam. Also determine the deflection at the allowable load. Take fy=235 MPa and E =

200 GPa.

Module 5

1) Design a self supporting chimney if the total height is 60 m and top diameter is 2.5 m.

Wind pressure of 1.5kN/m2 is acting uniformly for a height of 20 m from bottom and

after that it is varying uniformly to 1.7kN/m2 at the top.

2) Design the anchor bolt, breach opening, base plate and foundation of a self supporting

chimney if the total height is 25m and top diameter is 2m. wind pressure of 2 kN/m2

is acting uniformly throughout the structure.

3) Design a self supporting chimney of 100m height. The diameter of cylindrical shell is

4m. The chimney has a 100mm thick brick lining supported on shell.

4) Which are the different types of steel chimneys? Explain in detail the forces acting on

steel chimneys.

5) Design only the chimney of a self supporting stack of height 72m above the

foundation. The diameter of the cylindrical part of the foundation is 3m. The

thickness of the fire brick lining is 100mm, and the lining is supported by the stack

through out the height. The chimney has one breech opening. The topography at the

sight is almost flat and the location is of terrain category 2.

6) Design only the self supporting stack of a chimney of effective height 30m, having its

diameter at top equal to 2m. Take wind pressure intensity as 1.5 kN/mm2 uniform

through out its height. Assume uniform values of permissible tensile and compressive

stresses as 1205 kN/mm2 and 90 kN/mm

2.

80 80

200 mm

2.5

25



7) Design the chimney of a self supporting stack of effective height 72m, above

foundation. The diameter of the cylindrical part is 4.5m. Foundation is raft on

medium soil. The chimney is in Chennai.

ASSIGNMENT QUESTIONS

ASSIGNMENT 1

1. Design a double cover butt joint to connect two plates of 10mm and 18mm thick with

cover plates of 8mm thickness. Design the joint to transfer a factored load of 500 kN.

Assume Fe 410 plates and 4.6 grade bolts.

2. Design a diagonal member of a roof to carry a tensile load of 375 kN and its

connections with a gusset plate and a lug angle. Use double angle sections connected

(a) to the same side of the gusset plate using bolts, (b) one on each side of the gusset

plate and (c) to the same side of the gusset plate using welded connection. Show

details of connections. Assume Fe410 steel and grade 4.6 bolts. Compare the values

and comment

3. Design a built up double laced column with four angles to support an axial load of

2000 kN. The column is 10m long with both ends held in position and restrained

against rotation. Assume Fe410 steel. Design a batten system for the same example.

Also design connections for the batten system using (a) bolts and (b) welds.

ASSIGNMENT 2

(Roll No. 1-21)

1. Draw a qualitative diagram showing the variation of BM, SF and Twisting Moment

along the length of a ring beam of a circular water tank, between the columns.

2. Explain how the base plate of chimney is changed.

3. Explain how stability is checked in the case of a chimney in the design process.

4. List different types of circular steel tanks.

5. Explain the design process of supporting towers.

6. Enumerate permissible stresses in chimneys.

7. List the classification of chimneys.

8. Explain the step by step procedure involved in the design of self supporting chimney

in chimney including the foundation design.



9. Explain with neat sketches, self supporting chimney and guyed chimney.

10. Explain the design procedure of the supporting structure of a rectangular steel water

tank.

11. Find out the values of plastic modulus of the following section.

I. An isosceles triangle of height h and base b bent about an axis parallel to the base

II. I section of overall depth 300mm and flanges 200mm X 20mm, web 10mm thick,

bend about its strong axis.

(Roll No. 22-43)

1. Mention where light gauge members are commonly used.

2. Explain the design procedure of the supporting structure of a rectangular tank.

3. Explain the behaviour of stiffened and un-stiffened compression elements made up of

light gauge sections.

4. Differentiate behaviour of laterally supported and laterally unsupported beams.

5. Explain the commonly used forms of light gauge sections with neat sketches.

6. Explain the design procedure of laterally unsupported beams in light gauge steel.

7. Explain form factor for light gauge compression members.

8. Explain buckling in thin members.

9. Explain typical light gauge steel sections with the help of neat sketches.

10. What are the advantages of cold formed steel structural members over hot rolled

members.

11. Write a note on deflection of flexural members in light gauge sections.

12. Explain post buckling in light gauge steel members.

(Roll No. 44-62)

1. Draw the moment rotation curves for different types of connection.

2. Explain the modes of failure of

a. Tension member

b. Bolted joints

3. Enumerate the available design philosophies.

4. Why do we need to provide lacing or battens for columns.

5. State the failure modes of short and long columns.

6. Explain the merits and demerits of

a. Bolted connection.

b. Welded connection.

7. Explain with neat sketches different types of

a. Welded connection

b. Bolted connection.



8. Explain built up section with neat sketches.

9. Explain web buckling and web crippling.

10. Explain different types of column splices.

11. Explain the design procedure of built up beams.

12. Explain with sketch a battened column.

CE010 602:

Geotechnical Engineering II

CE010 602: GEOTECHNICAL ENGINEERING II






COURSE: GEOTECHNICAL ENGINEERING - II SEMESTER: S6 CREDITS: 4



COURSE AREA/DOMAIN: CIVIL ENGINEERING CONTACT HOURS: 4+1 hours/Week.


CE 010 508

LAB COURSE NAME: GEOTECHNICAL

ENGINEERING LABORATORY (In V semester)

SYLLABUS:

UNIT DETAILS HOURS

I

Site investigation and Soil exploration: Objectives - Planning – Stages of Explorations-

- Depth and spacing of borings-Methods of explorations- test pits, borings (auger boring

and wash boring)- sub surface soundings ( standard penetration and cone penetration ) -

geophysical methods (seismic refraction and electrical resistivity methods) –Samplesdisturbed

and undisturbed samples -sampling tools- - Bore log - Soil profile - Location of

water table.

Stress Distribution: Boussinesque's equations for vertical

pressure due to point loads, line load and uniformly loaded circular area. - assumptions

and limitations - Pressure bulb- Newmark charts and their use.Wetergaard‟s equation for

point loads-appriximate methods of stress distribution.

12

II

Earth Pressure: General & local State of plastic equilibrium. Earth pressure at

rest , active and passive. Rankine's and Coulomb's theories of cohesion less and

cohesive soils - Iinfluence of surcharge and water table.Rehban‟s and Culman‟s graphical

methods. Sheeting and bracings in excavations.

Sheet Piles: Common types of sheet Piles – Uses of sheet pile walls

12

III

Bearing capacity: Definitions - ultimate and allowable - plate load test -

- Terzaghi‟s and Skempton‟s analysis - bearing capacity factors and

charts - effect of water table - bearing capacity from building codes and SPT values-

Methods of improving bearing capacity - vibroflotation and sand drains.

Settlement analysis: Distribution of contact pressure- estimation of immediate

and consolidation settlement - causes of settlement - permissible, total and

differential settlement - methods of reducing differential settlement.

12

IV

Foundation: General consideration - Functions of foundation - shallow and deep

foundation - different types of foundation -Selection of type of foundation-steps

involved.

Footings: Design of individual, continuous and combined footings – footings subjected to eccentric

loading - proportioning footings for equal settlement.

12

V

Raft foundation: Types of rafts- bearing capacity equations - design procedure –

floating foundation.

Pile foundation: Uses of piles - Classification of piles - Determination of load

carrying capacity of axially loaded single vertical pile (static & dynamic

formulae) -Pile load tests - Negative skin friction - Group action & pile spacings -

Settlement of pile group.

Caissons: Open, box, and pneumatic caissons, construction details of well

foundation - problems of well sinking.

12

TOTAL HOURS 60





T1 Murthy V. N.S, Soil Mechanics and Foundation Engineering, Nai Sarak, Delhi.

T2 Gopal Ranjan and A .S .R .Rao, Basic and Applied Soil Mechanics, New Age International

Publishers. T3 Arora K. R., Soil Mechanics and Foundation Engineering, Standard Publishers, distributors

T5 V. Narasimha Rao and Venkatramaiah, Numerical Problems, Examples and T6 Joseph E.Bowles, Foundation Analysis and Design, McGraw Hills Publishing

Company. T7 Peck, Hansen & Thornburn, Foundation Engineering.Wiley Eastern Limited



MATHEMATICS FUNDAMENTAL KNOWLEDGE OF

TRIGONOMETRY

SECONDARY

SCHOOL LEVEL

PHYSICS BASIC KNOWLEDGE ABOUT

FRICTION, DENSITIES AND UNIT

WEIGHTS.

PLUS-TWO

CHEMISTRY FUNDAMENTAL KNOWLEDGE ABOUT

MATERIAL PROPERTIES

PLUS-TWO

COURSE OBJECTIVES:

1 Civil Engineer has many diverse and important encounters with soil. The knowledge of soil Mechanics is helpful in the

design of foundations, earth retaining structures , pavements, excavations, embankments and dams. The objective of the

course is to make the students aware of various soil investigation methods, theoretical and practical approach to calculate

the bearing capacities of different foundations and the design of various sub structural elements.

COURSE OUTCOMES:

SNO DESCRIPTION PO

MAPPING

1 Students should be able to explain the purpose and types of geotechnical explorations and

sampling methods.

2 Students should be able to calculate the stresses in soil mass due to various load conditions.

3 Students should be able to evaluate the lateral earth pressure acting on the back of a retaining

wall.

4 Students should be able to compute the bearing capacity and settlement of soil.

5 Students should understand the classifications and functions of foundations.




Sl

NO

DESCRIPTION PROPOSED

ACTIONS

1 Settlement based on theory of elasticity NPTEL, Advanced

soil mechanics –

Braja.M.das,

Pages 484-485

2 Stresses due to vertical line load on the soil surface NPTEL, Advanced

soil mechanics –

Braja.M.das,

Pages 87-91

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL ETC


1 Settlement based on theory of elasticity

2 Stresses due to vertical line load on the soil surface


1 www.nptel.ac.in


☐ CHALK & TALK √ ☐ STUD. ASSIGNMENT √ ☐ WEB RESOURCES √

☐ LCD/SMART BOARDS√ ☐ STUD. SEMINARS √ ☐ ADD-ON COURSES


☐ ASSIGNMENTS √ ☐ STUD. SEMINARS √ ☐ TESTS/MODEL EXAMS√ ☐ UNIV. EXAMINATION√

☐ STUD. LAB PRACTICES√ ☐ STUD. VIVA√ ☐ MINI/MAJOR PROJECTS ☐ CERTIFICATIONS

☐ ADD-ON COURSES ☐ OTHERS



ONCE) √

☐ STUDENT FEEDBACK ON FACULTY (TWICE) √



JAYAKUMAR J. Dr.Ruby Abraham

H.O.D,DCE

TUTORIAL QUESTIONS

http://www.nptel.ac.in/



Module 1

Soil Exploration

1. Name the three laboratory tests where use of undisturbed soil sample is must.

2. What are the corrections required for SPT values obtained from the field and why?

3. Describe the minimum depth of boring determination as recommended by ASCE

(1972)

4. Describe the major differences between SPT, SCPT and DCPT.

5. The P-wave velocity in a soil is 2000 m/s and unit weight of the soil is 19kN/m3.

Determine the shear modulus of the soil. [Answer: 7747.2 MPa]

6. In a two-layer soil system (as shown in Fig. 1), the velocity of the wave in layer 1 is 2

km/s. The critical distance is equal to 3 times the distance from the source where 1st

refraction ray reaches the ground surface. Determine the critical distance and velocity of

the wave in layer 2. Assume that vp2 > vp1. [Answer: 12.12 m, 4 km/s]

Fig.1

7. In a soil medium, the velocity of wave increases linearly with depth. The rate of

change in velocity along depth is 1.05 km/s/m. Determine the velocity of the wave at a

depth of 10 m. Assume the velocity of the wave at zero depth is 5 km/s. [Answer:15.5

km/s]

8. Given: N = 25, rod length= 15 m, hole diameter = 100 mm, p0 = 150 kPa, Er= 80; loose

sand without liner. What is the standard N 70 value? [Answer: 20]

Module 2

Shallow Foundations

9. Describe the factors affecting the ultimate bearing capacity of soils.

10. What are the limitations of plate load test?

11. A strip footing 2 m wide, is supported on a soil with its base at a depth of 1 m below

ground surface. The soil properties are as: c = 0, = 40, bulk = 18 kN/m3, sat = 20

kN/m3. Determine the ultimate bearing capacity if water table is at 2 m below ground

level. Use the Terzaghi equation. [Answer: 2869 kN/m2]

12. Calculate the ultimate bearing capacity of a rectangular footing 2 m x 4 m founded

at a depth of 1.5m below ground surface. The load on the footing acts at an angle of 15

to the vertical and is eccentric in the direction of width (B) by 15 cm. The unit weight of

the soil is 18kN/m3. c = 15 kN/m2 and = 38. Neglect the effect of water table

location. Use Meyerhof recommendations. [Answer: 2962.5 kN/m2]

13. Design a strip foundation of width 3m. The soil data are given in Fig. 2. The

foundation is carrying 1000 kN load. The factor of safety is taken as 2.5 against shear

failure. Take pore water correction factor as 0.75. Use Skempton‟s bearing capacity

equation for clay soil. Take E = 600 cu and = 0.5. The foundation is located at a depth of

1 m below ground surface.



Fig. 2

14. Design a raft foundation for the building frame shown in Fig. 3(b). The soil data are

given in Fig. 3(a). Each column is carrying 400 kN load. The factor of safety is taken as

2.5 against shear failure. Take pore water correction factor as 0.75. Use Skempton‟s

bearing capacity equation for clay soil. Take E = 600 cu and = 0.5. The foundation is

located at a depth of 1.5 m below ground surface. Dimension of each column is 250 mm

x 250 mm.

Fig. 3(a)



Fig. 3(b)

15. Design an isolated rectangular footing of dimension 4m x 5m. The gross pressure

acting at the base of the footing is 150 kN/m2. Choose the depth of foundation such that

the factor of safety is exactly 3 against shear failure. Also check against the permissible

settlement (75mm) to ensure that the design is safe from the settlement criterion too. If

the design is not safe against settlement criterion, then choose the proper dimension

and depth to ensure that design is safe against both the criterions. Take pore water

correction factor as 0.7. Use Skempton‟s bearing capacity equation for clay soil. Take E =

600 cu and = 0.5. The soil profile is shown in Fig.4.

Fig.4

16. Two plate load tests were conducted for two square plates of size 30 cm x 30 cm and

60cm x 60 cm. The load corresponding to the 25 mm settlement is 40 kN and 85 kN for

30 cm and 60 cm plate, respectively. Determine the dimension of a square footing to

carry 1000 kN load with a permissible settlement of 25mm. [Answer: 4.2m x 4.2 m]



Module 3

Deep Foundations

17. Describe how tip resistance and friction resistance of pile can be separately

determined by pile load test.

18. Describe the various components of a well foundation. Describe the various types of

caissons.

19. Describe how the load carrying capacity of under reamed pile with single and

double bulbs is determined.

20. What is negative skin friction? Why negative skin friction is developed in the pile?

21. When tension and laterally loaded piles are used? Mention the type of structures

where these piles are used.

22. Design a friction pile group to carry a total load of 3500 kN including the weight of

pile cap at a site where the soil is uniform clay to a depth of 20m, underlain by rock.

Average unconfined compressive strength of clay is 70 kN/m2, = 19 kN/m3, Cc/(1+e0)

= 0.08. A factor of safety of 3 is required against shear failure. Neglect the bearing and

assume adhesion factor of 0.8. Restrict the length of the piles upto 15m. Also check the

settlement of the pile group. The permissible settlement of the pile group is 40mm. The

location of ground water table is 2.5 m below ground level. Take pore water correction

or consolidation correction factor as 0.75. Take E = 600 cu and = 0.5.

23. A 20m long R.C.C pile is installed in uniform sand. The horizontal force subjected to

the pile is 35 kN. The coefficient of subgrade modulus of 9MN/m3, EI of piles 3.7 x 107

N-m2. Calculate the deflection of pile head for both free-head and fixed-head condition.

Take the nondimensional coefficient for laterally loaded long pile for deflection

calculation: Ay = 2.435 and By = 1.023 at Z =0. [Answer: 5.42 mm, 3 mm]

24. A group of 16 piles arranged in a square and installed in a deposit of soft clay. The

diameter and length of each pile is 250 mm and 10 m, respectively. Determine the

required spacing so that 100% group efficiency can be achieved. Neglect the bearing of

the piles and take adhesion factor of 0.8. [Answer: 0.91m]

Module 4: Retaining Structures and Reinforced Earth

25. Describe why the bearing capacity of foundation increases due to the application of

geosynthetic reinforcements below the foundation.

26. Why sufficient length of the reinforcement is required beyond the loaded region of

the footing or beyond the failure surface?

27. What is hydro-dynamic effect of pore water? How the hydro-dynamic force is

determined?

28. Describe the steps to design reinforced retaining wall (both external and internal)

under seismic condition.

29. What are the different type of failures of reinforced earth foundation and reinforced

retaining walls?

30. Determine the factor of safety of the following slope under seismic condition (as

shown in Fig.5). The cohesion of the soil is 10 kN/m2 and = 25. Take, kh = 0.2 and kv

= 0.0. Unit weight of the soil is 20kN/m3. In the figure, slope angle is 30 and the failure

surface is making an angle 26 with horizontal [Answer: 2.55]



]

Module 5:

Soil-Foundation Interaction

36. Describe the limitations of Winkler Model. How these limitations are removed?

How non-linearity can be incorporated in the model?

37. Describe how the modulus of sub-grade reaction can be determined.

38. What are the advantages of Pasternak Model?

39. Derive the basic equation of a beam resting on elastic foundation.

40. Mention the application area of infinite beam.


ASSIGNMENT 1

1. Explain the different samplers used for geotechnical explorations.

2. Collect the details about any of those major foundation failures and prepare a report

of it.

ASSIGNMENT 2

1. Provide the suitable depth of penetration of the cantilever sheet pile (as shown in

Fig1) such that a minimum factor of safety 1.3 can be achieved. Consider the effect of

water in both the sides

2. Check the stability of the gravity retaining wall as shown in Fig. 2. Take the net

ultimate soil pressure equal to 500 kN/m2. Use Coulomb‟s theory. Neglect the effect of

passive lateral earth pressure effect. Ka = 0.417.



CE010 603

STRUCTURAL

ANALYSIS II




PROGRAMME: CIVIL ENGINEERING DEGREE: BTECH

COURSE: STRUCTURAL ANALYSIS II SEMESTER: 6 CREDITS: 4

COURSE CODE: CE 010 603

REGULATION: 2010

COURSE TYPE: CORE

COURSE AREA/DOMAIN: CIVIL

ENGINEERING

CONTACT HOURS: 3+1 (Tutorial)

Hours/Week.

CORRESPONDING LAB COURSE CODE (IF

ANY): NIL

LAB COURSE NAME: NA

SYLLABUS: UNIT DETAILS HOURS

I

Plastic theory – ductility of steel- plastic bending of beams- evaluation of

fully

plastic moment – plastic hinge – load factor – method of limit analysis- basic

theorems- collapse load for beams and portal frames

10

II

Approximate methods of frame analysis: Frames under lateral loading-

portal

method – cantilever method. Frames under vertical loading –substitute frame

method.

Space frames – tension coefficients-tension coefficient method applied to

space frames

12

III

Kani’s method-continuous beams & frames (without sway only).

Influence line diagrams for statically indeterminate structures: Muller

Breslau‟ s principle-Influence lines for reactions-shear force-bending

moment-propped cantilever& two span continuous beams.

12

IV

Elementary theory of elasticity: State of stress at point- stress

tensorequilibrium

Equations - stresses on arbitrary plane- principal stresses-strain components –

strain tensor- compatibility equations- boundary condition equations Two

dimensional problems- plane stresses - plane strain – compatibility equations

in two dimensional cases- Airy‟s stress functions

14

V

Introduction to Structural Dynamics-Dynamic systems and loads-Free or

natural vibrations-Natural Frequency- Inertia force- -D‟Alembert‟s principle-

Mathematical modeling of single degree of freedom systems- equivalent

spring, stiffness of combination of springs

12

TOTAL HOURS 60





R1 Timoshenko S.P., Theory of Elasticity, McGraw Hill.

R2 Sreenath L. S, Advanced Mechanics of Solids, Tata McGraw Hill Education P. Ltd.

R3 Sadhu Sindh, Strength of Materials, Khanna Publishers, 1988

R4 Bhavikatti S.S , Structural Analysis Vol. II, Vikas Publishing House (P) Ltd.

R5 V.K.Manicka Selvam, Elementary Structural Dynamics, Dhanpat Rai Publications

Pvt.Ltd.

R6 Mario Paz, William Leigh, Structural Dynamics, Springler.

R7 Vazirani & Ratwani, Analysis of Structures, Khanna Publishers, New Delhi.

R8 Ray W Clough, Joseph Penzien, Dynamics of structures, Mc Graw Hill,

Kogabusha Ltd.



CE010

304 MECHANICS OF SOLIDS I Bending moment and shear force 3

CE010

403 MECHANICS OF SOLIDS- II

Deflection of determinate beams-

Conjugate beam method, Influence line

diagrams for determinate structures

4

CE 010

506 STRUCTURAL ANALYSIS II

Indeterminate structures- force and

displacement methods of structural

analysis.

5

COURSE OBJECTIVES:

1 To equip the students with the comprehensive methods of structural analysis of

Indeterminate structures.

2 To give an introduction to Theory of Elasticity and Structural Dynamics.



COURSE OUTCOMES:

COURSE OUTCOME

MAPPING JUSTIFICATION

CO1

L Estimation of collapse load is required to study the different collapse

mechanisms in plastic analysis of complex structures

H Plastic anaysis of complex structures are primarily dependent upon the

collapse load

H

In-depth knowledge in this area is required to arrive at a safe and

economical design thereby meeting the specific needs for the public health

and safety.

L

Research work in the field of structural engineering involves analysis of the

strucural elements to study the response/behaviour of complex structure

under various loads thereby contributing life-long learning

CO2

L Analysis of structural elements involve the application of mathematics and

engineering fundamentals to solve complex structures.

H

Analysis of structural elements are essential to substantiate design

solutions. Eg.Max BM & SF based on which the design of various

structural elements are done

H



and safety.

M






CO3

L Analysis of structural elements involve the application of mathematics and

engineering fundamentals to solve complex structures.

H

Analysis of structural elements are essential to substantiate design

solutions. Eg.Max BM & SF based on which the design of various

structural elements are done

H



and safety.

M




CO4

L

The study of property of solid materials to deform under the application of

an external force and to regain their original shape i.e elasticity is required

for the analysis of complex structures.

H Principal stresses,stress on an arbitrary plane etc. can be calculated from

stress tensor which are required for the analysis of complex structures.

H

In-depth knowledge in this area is required to classify whether the problem

is a plane strain or plane stress problem and to arrive at a safe and


and safety.

M Knowledge in this area is important to carry out research work and hence

life long learning

CO5

L The study of behaviour of a structure under the action of static and

dynamic loads is required for the analysis of complex structures.

H

Mathematical modelling, formulation of governing equations, its soluion &

interpretation of results are required for vibration analysis to find dynamic

displacements, time history and modal analysis in structural dynamics

H


economical design/solution thereby meeting the specific needs for the

public health and safety.

L

Research work in the field of structural engineering involves study of

response/behaviour of complex structure under dynamic loads thereby

contributing life-long learning

GAPES IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS:


ACTIONS

1 Mode Shape & Modal Analysis NPTEL +



Reading

books PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL ETC


1 Mode Shape & Modal Analaysis


1 https://www.youtube.com/watch?v=1iMKqDgOClQ

2 www.nptel.ac.in/syllabus/105101085/

3 www.civil.iitb.ac.in/~sghosh/CE317

4 textofvideo.nptel.iitm.ac.in/105106050/lec26.pdf

5 nptel.ac.in/courses/105106050/20

6 nptel.ac.in/courses/Webcourse-contents/IIT%20Kharagpur/.../m2l7.pdf

7 www.nptel.ac.in/courses/105101085/downloads/lec-32.pdf

8 https://www.youtube.com/watch?v=lrpj3cZrKn4


☐ CHALK & TALK ☐ STUD. ASSIGNMENT ☐ WEB RESOURCES ☐LCD/SMART

BOARDS

☐ STUD.

SEMINARS

☐ ADD-ON COURSES


☐ ASSIGNMENTS ☐ STUD. SEMINARS

☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES

☐ STUD. VIVA ☐ MINI/MAJOR

PROJECTS

☐ CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS


☐ ASSESSMENT OF COURSE OUTCOMES (BY

FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON FACULTY

(TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS

BY EXT. EXPERTS

☐ OTHERS




Elza Maria Rony Dr. Ruby Abraham

(Faculty) (HOD)

COURSE PLAN

Sl.

No

Date Module

Hours

Planned/

Taken

Portions planned

1 23.01.17 1 1 Plastic theory – ductility of steel-

2 24.01.17 1 2 plastic bending of beams- evaluation of fully plastic

moment –

3 25.01.17 1 1 plastic hinge – load factor – method of limit

analysis-

4 27.01.17 1 1 basic theorems- collapse load

5 30.01.17 1 1 collapse load for beams – Problem 1



8 03.02.17 1 1 collapse load for portal frames- Problem 1



11 08.02.17 2 1 Approximate methods of frame analysis: Frames

under lateral loading-portal method –

12 10.02.17 2 1 Frames under lateral loading-portal method –

Problem 1


Problem 2


Problem 3

15 15.02.17 2 1 Frames - cantilever method- Problem 1

16 17.02.17 2 1 Frames – cantilever method – Problem 2



17 20.02.17 2 1 Frames – cantilever method- problem 3

18 21.02.17 2 2 Frames under vertical loading –substitute frame

method.

19 22.02.17 2 1 Space frames – tension coefficients-tension

coefficient method applied to space frames.

20 27.02.17 3 1 Kani’s method-Continuous beams

21 28.02.17 3 2 Continuous beams – Problem 1



24 06.03.17 3 1 Analysis of portal frames (without sway only) –

Problem 1


Problem 2


Problem 3

27 10.03.17 3 1 Influence line diagrams for statically indeterminate

structures:

28 13.03.17 3 1 Muller Breslau‟s principle-Influence lines for

reactions-

29 14.03.17 3 2 Influence lines for shear force-.

30 15.03.17 3 1 Influence lines for bending moment

31 17.03.17 3 1 Influence lines for propped cantilever

32 20.03.17 3 1 Influence lines for two span continuous beams

33 21.03.17 4 2 Elementary theory of elasticity: State of stress at

point-

34 22.03.17 4 1 stress tensor equilibrium Equations

35 24.03.17 4 1 -stresses on arbitrary plane-

36 27.03.17 4 1 principal stresses-



37 28.03.17 4 2 strain components

38 29.03.17 4 1 – strain tensor- compatibility equations- boundary

condition equations

39 31.03.17 4 1 Two dimensional problems- plane stresses

40 03.04.17 4 1 - plane strain

41 04.04.17 4 2 – compatibility equations in two dimensional cases-

42 05.04.17 4 1 Airy‟s stress functions

43 07.04.17 5 1 Introduction to Structural Dynamics-Dynamic

systems and loads-

44 10.04.17 5 1 Free or natural vibrations-Natural Frequency-

45 11.04.17 5 2 Inertia force- -

46 12.04.17 5 1 D‟Alembert‟s principle-

47 17.04.17 5 1 Mathematical modeling of single degree of freedom

systems-

48 18.04.17 5 2 equivalent spring stiffness of combination of springs

49 19.04.17 5 1 equivalent spring stiffness of combination of springs

50 21.04.17 5 1 Revision

Tutorial Questions

Tutorial No.1

1. Determine the shape factor for the beam section shown in fig. Find also the fully plastic

moment of the beam section. Take σ y = 250N/mm2.



2. A beam AB of span l fixed at both ends has to carry a point load at a distance l/3 from the

left end. Find the value of load at the collapse condition if the plastic moment of

resistance of the left half of the beam is 2MP while the plastic moment of resistance of the

right half of the beam is MP.

Tutorial No.2

1. Analyse the frame shown in fig. by cantilever method. Take the c/s areas of all the

columns as the same.

2. Analyse the frame shown in fig. by portal method.



Tutorial No.3

1. Analyse the continuous beam shown in fig. By Kani‟s method. Sketch BMD.

2. Draw the ILD for the reaction at A for a continuous beam ABC having AB span as 1.5l

and BC span as 2l.

Tutorial No.4

1. Explain plane stress problems and plane strain problems.

2. The stress components at a point wrt the 3 planes normal to coordinate axes X,Y,Z are

given as:

σ x = 200, σ y = 400, σ z = -100, τxy= -100, τyz=0, τzx= 300

Determine the stress components at a point through an inclined plane whose normal is

(2,2,1) wrt X,Y,Z axes. Also, determine normal stress and shear stress on the plane.

3. The state of strain at a point is given below:

εx = 0.001, εy = -0.003, εz = 0.002, γxy= 0.001, γyz= 0.005, γxz= -0.002. Determine strain

invariants and principal strains.

Tutorial No.5



1. Find the natural Period of vibration of a system in which a S.S beam having a span of 4m

is having a spring mass system attached at a distance of 1m from one end, the spring

having a constant of 25,000 N/m and the mass of the body is “M” kg. The circular cross

section of the beam is having a diameter of 15cm. E is 2 x 105 N/mm

2.

2. A 200 kg machine is placed at the end of 1.8m long steel (E=210 x109 N/m

2) cantilever

beam. The machine is observed to vibrate with a natural frequency of 21Hz. What is the

moment of inertia of the beam‟s cross-section about its neutral axis?

Assignment Questions

Assignment No.1

1. What is Load Factor?

2. Determine collapse load in the fixed beam shown in fig.

3. Determine plastic moment carrying capacity of frame for loading as shown in fig.



Assignment No.2

1. Analyse using Kani‟s method.

2. Draw ILD for SF and reaction at B in a continuous beam ABC, pinned at A, with

roller support at B and C. Span AB is 7m and span BC is 6m.

Assignment No.3

3. Find the natural frequency of the system shown the mass of the beam is negligible in

comparison to the suspended mass. Take E = 2 x 105

N/mm2. The cross section of beam

has following dimensions: b = 120mm, d = 160mm.

4. Briefly explain D‟Alembert‟s principle and derive spring stiffness for parallel and series

connection.



CE010 604:

Transportation

Engineering I





COURSE: TRANSPORTATION ENGINEERING 1 SEMESTER: S6 CREDITS: 4





NIL LAB COURSE NAME: NIL

SYLLABUS:

UNIT DETAILS HOURS

I

Introduction: Transportation modes - comparison and characteristics

of highway and railway. Modem developments - Surface, elevated

and tube railways, light rail transit, high speed tracks - technologies

Railway track: Alignment- basic requirements and factors affecting

selection, Component parts of a railway track - requirements and

functions - Typical cross section - Rails - functions and requirements,

Type of rail sections, rail fastenings, wear and creep of rails - coning

of wheels, Train resistances and evaluation of hauling capacity and

tractive effort of locomotive.

Geometric design of railway track: Horizontal curves, radius - super

elevation cant deficiency - transition curves - gradients - different

types - Compensation of gradients.

15

II

Railway operation and control: Points and Crossings - Design

features of a turn out - Details of station yards and marshalling yards

- Signaling, interlocking of signals and points Principles of track

circuiting Control systems of train movements - ATC, CTC -

track circuiting

10

III

Tunnel Engineering: Tunnel sections classification tunnel

surveying alignment, transferring centre, grade into tunnel - tunnel

driving procedure shield method of tunneling, compressed air

method, tunnel boring machine, Tunnel lining, ventilation - lighting

and drainage of tunnels.

10



IV

Harbour Engineering: Harbours - classification, features,

requirements, winds and waves in the location and design of harbours.

Break waters necessity and functions, classification,

alignment, design principles, forces acting on break water -

construction, general study of quays, piers, wharves,

jetties, transit sheds and warehouses

navigational aids light houses, signals types Moorings

15

V

Dock Engineering: Docks - Functions and types - dry docks, wet

docks - form and arrangement of basins and docks - design and

construction - dock entrances floating dry docks, slip ways, dock

entrances and caissons. Dredging - functions - general study of dipper

dredger, grapple dredger, ladder dredger and hydraulic dredger.

10

TOTAL HOURS 60



T1 Rao G. V, Principles of Transportation and Highway Engineering, Tata McGraw Hill

T2 Mundrey J. S, Railway Track Engineering, Tata McGraw Hill

T3 S.C. Rangawala, Railway Engineering, Charotor Publishing House

T4 S. C Saxena and S. P Arora., Railway Engineering, Dhanpat rai & Sons

T5 Subhash C. Saxena, Railway Engineering, Dhanpat rai & Sons

T6 R Srinivasan, Barbour, Dock & Tunnel Engineering, Charotor Publishing House

T7 S.P.Bindra, A course in docks and Barbour Engineering, Dhanpat rai & Sons



EN010104 ENGINEERING

MECHANICS

BASIC CONCEPT OF FORCES AND

THEIR APPLICATION

S1S2

EN010305 SURVEYING 1 CONCEPT OF CURVES S3

COURSE OBJECTIVES:



1 To gain an in-depth knowledge on operating characteristics of facilities such as railways

and water transportation

COURSE OUTCOMES:

SNO DESCRIPTION PO

MAPPING

1 Able to define the geometric parameters of a railway track

2 Able to compare different modes of transportation

3 Able to design a turnout

4 Ale to classify the tunnels

5 Able to describe various tunnel driving procedures

6 Able to define various navigational aids

7 Able to explain the functions of docks



ACTIONS

1 DIFFERENT TYPES OF CONTROL SYSTEMS OF TRAIN MOVEMENTS Seminars,

NPTEL,

Industrial

visit

2 TYPES OF TUNNEL DRIVING PROCEDURE Seminars,

NPTEL



1 Welding of rails

2 Sleeper design


1 http://nptel.ac.in/


☐ CHALK & TALK ☐ STUD. ASSIGNMENT ☐ WEB RESOURCES

☐ LCD/SMART BOARDS ☐ STUD. SEMINARS ☐ ADD-ON COURSES


☐ ASSIGNMENTS ☐ STUD. SEMINARS ☐ TESTS/MODEL EXAMS ☐ UNIV. EXAMINATION

☐ STUD. LAB PRACTICES ☐ STUD. VIVA ☐ MINI/MAJOR PROJECTS ☐ CERTIFICATIONS






ONCE)

☐ STUDENT FEEDBACK ON FACULTY (TWICE)


TRANSPORTATION ENGINEERING I

PO MAPPING

PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12

CO1 H M L M

CO2 H M L M

CO3 H M L M

CO4 H M L M

CO5 H M L M

CO6 H M L M

CO7 H M L M

JUSTIFICATION

CO1-7 for

PO1

Application of knowledge of engineering fundamentals to the solution of

complex transportation engineering problems

CO1-7 for

PO2

Identification, formulation and analysis of transportation problems using

principles of engineering sciences

CO1-7 for

PO6

Application of knowledge to assess transportation engineering problems

CO1-7 for

PO8

Application of ethical principles and responsibilities towards transportation

engineering problems


Arun T Moonjely K A OUSEPH



COURSE PLAN

SL NO DATE TOPICS NO OF HOURS

REQUIRED

MODULE 1

1 Introduction: Transportation modes

- comparison and characteristics of

highway and railway. Modern

developments – Surface, elevated and

tube railways, light rail transit, high

speed tracks - technologies

2

2 Railway track: Alignment- basic

requirements and factors affecting

selection,

Component parts of a railway track -

requirements and functions

2

3 Typical cross

section - Rails – functions and

requirements

2

4 Type of rail sections, rail fastenings,

wear and creep of rails

2

5 coning of wheels, Train resistances

and evaluation of

hauling capacity and tractive effort of

locomotive.

2

6 Geometric design of railway track:

Horizontal curves, radius – super

elevation -

cant deficiency - transition curves -

gradients - different types -

Compensation of

gradients.

4

MODULE 2

7 Points and Crossings – Design

features of a turn out

2

8 Details of station yards and

marshalling yards

1

9 Signaling, interlocking of

signals and points

2

10 Principles of track circuiting -Control

systems of train movements – ATC,

2



CTC – track circuiting

MODULE 3

11 Tunnel Engineering: Tunnel -

sections - classification - tunnel

surveying - alignment, transferring

centre, grade into tunnel

3

12 tunnel driving procedure - shield

method of tunneling, compressed air

method, tunnel boring

machine,Tunnel lining, ventilation -

lighting and drainage of tunnels

3

MODULE 4

13 Harbours – classification, features,

requirements, winds and waves in the

location and design of harbours.

5

14 Break waters - necessity and

functions, classification, alignment,

design principles, forces acting on

break water – construction, general

study of quays, piers, wharves,

jetties, transit sheds and warehouses -

navigational aids - light houses,

signals - types - Moorings

5

MODULE 5

15 Dock Engineering: Docks -

Functions and types - dry docks, wet

docks – form and arrangement of

basins and docks

2

16 design and construction – dock

entrances - floating dry docks, slip

ways, dock entrances and caissons.

3

17 Dredging – functions -general study

of dipper dredger, grapple dredger,

ladder dredger and hydraulic dredger.

2



CE010 605:

Water Resources Engineering




PROGRAMME: CIVIL DEGREE: BTECH

COURSE: WATER RESOURCES

ENGINEERING SEMESTER: S6 CREDITS: 4




ENGINEERING.

CONTACT HOURS: 3+1 (Tutorial)

hours/Week.

CORRESPONDING LAB COURSE CODE

(IF ANY): NIL LAB COURSE NAME: NIL

SYLLABUS:

UNIT DESCRIPTION HOURS

I

Irrigation: Definition-necessity of irrigation - environmental effects of

irrigation - sources of water - irrigation systems- lift and flow irrigation –

modes of irrigation - layout of irrigation schemes -historical development of

irrigation in India through ages. Soil-water-plant relation – water requirement

for crop -optimum moisture for crop growth - depth of water and frequency of

irrigation -crop seasons and important crops in India. Crop period and base

period - duty,delta and their relationship - factors affecting duty - commanded

areas and intensity of irrigation. Consumptive use of water -

evapotranspiration -determination of consumptive use - irrigation efficiencies.

13

II

Basic concepts of hydrology: Hydrological cycle and its components - rainfall

- rain gauge- mean precipitation over a catchment area - run off - factors

affecting runoff - hydrograph - direct run off and base flow - unit hydrograph

- S. hydrograph – applications of unit hydrograph. Estimation of runoff:

Empirical formula, infiltration method, rational method - flood estimation -

flood frequency, unit hydrograph method and empirical formula.

10

III

Ground water: Definitions- porosity - specific yield - specific retention -

storage coefficient-coefficient of permeability and transmissibility. Ground

water velocity- Darcy's equation - flow towards wells - Dupit's theory of

aquifers. Wells-shallow wells - deep wells - yield of an open well - constant

level pumping test and recuperation test - tube wells - strainer, cavity and

slotted tube wells- factors governing the selection of site and type of tube

wells. Infiltration galleries and wells.

13

IV

Flow irrigation: canal system - classification of canals and their alignment -

requirements of a good distribution system-balancing depth - section of canal.

Design of canals in alluvial soils - silt theories - non silting and non scouring

velocity. Kennedy's theory -Lacey's theory - design of unlined canal using the

13



two theories in alluvial soils - bed load and suspended load - canal outlets -

requirements of good canal outlets - non modular - semi modular - modular

outlets.

V

Reservoir planning: Investigation - selection of site - storage zones in a

reservoir - mass inflow curve - demand curve - calculation of reservoir

capacity and safe yield from mass inflow curve - reservoir sedimentation -

reservoir sediment control - single purpose reservoirs - multi purpose

reservoirs - useful life of a reservoir. River training works: guide banks,

groynes and marginal bunds – flood control - causes - methods of flood

control - principles of flood routing. Soil conservation: water logging and its

control - reclamation of salt affected land

11

TOTAL HOURS 60



T1 . P.M.Modi, Irrigation-water recourses and water power, Standard book house, Delhi

T2 S. K.Garg, Irrigation and hydraulic structures, S. K.Garg, Khanna publishers

T3 B C Punmia, Pande B B Lal, Irrigation and water power engineering, Laxmi

Publications

T4 R. K. Linsley, M. A. Kholer, L. H. Paulhur, Hydrology for Engineerers, Tata Mc

Graw Hill

T5 V. B. Priyani, Irrigation and water power Engg. , Charotar Book stall.

T6 . Bharat Singer, Fundamentals of Irrigation Engineering.



EN010104 ENGINEERING

MECHANICS

BASIC CONCEPTS OF FORCES

AND THEIR APPLICATIONS.

S1S2

EN010

404

OPEN CHANNEL

FLOW AND

HYDRAULIC

MACHINES

CONCEPTS OF BOUYANCY

AND PRESSURE.

S4



Students are expected to realize the importance of water resources and ts applications in

irrigation engineering.

COURSE OUTCOMES:

SNO DESCRIPTION PO

MAPPING

1 Ability to understand the basics of water resources engineering.

2 Ability to understand Irrigatiton requirements and models of irrigation

3 Ability to understand basics of hydrology.

4 Ability to understand permeability of different types of soils.

5 Ability to understand canal systems.

6 Ability to understand silt theories.

7 Ability to understand reservoir planning and flood flow.

GAPES IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION

REQUIREMENTS:


ACTIONS

1 RUNOFF LOSSES DUE TO INTERCEPTION

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY

VISIT/GUEST LECTURER/NPTEL ETC


1 PRINCIPLES OF CHANNEL ROUTING

2 INDIAN STANDARDS FOR USE IN DESIGN OF IRRIGATION AND HYDRAULIC

STRUCTURES




1 NPTEL


☐ CHALK &

TALK

☐ STUD.

ASSIGNMENT

☐ WEB

RESOURCES

☐ LCD/SMART

BOARDS

☐ STUD.

SEMINARS

☐ ADD-ON

COURSES


☐ ASSIGNMENTS ☐ STUD.

SEMINARS

☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐

CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS


☐ ASSESSMENT OF COURSE OUTCOMES

(BY FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON

FACULTY (TWICE)

☐ ASSESSMENT OF MINI/MAJOR

PROJECTS BY EXT. EXPERTS

☐ OTHERS

PO CO Mapping

PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12

CO1 H H M L

CO2 H H M L

CO3 H H M L

CO4 H H M L

CO5 H H M L

CO6 H H M L



CO7 H H M L

JUSTIFICATION

COURSE

OUT

COME

PROGRAM

OUTCOME MAPPING

CO1

PO 1 H

PO2 H

PO3 M

PO12 L

CO2

PO1 H

PO2 H

PO3 M

PO12 L

CO3

PO1 H

PO2 H

PO3 M

PO12 L

CO4

PO1 H

PO2 H

PO3 M

PO12 L

CO5

PO1 H

PO2 H

PO3 M

PO12 L

CO6

PO1 H

PO2 H

PO3 M

PO12 L

CO7 PO1 H

PO2 H

PO3 M

PO12 L



DAY PLANNED

1 Introduction to irrigation

2 Modes of irrigation

3 Border strip irrigation

4 Soil water plant relation

5 Problems

6 Water requirement of crop

7 Optimum moisture for crop growth

8 Depth of water and frequency of irrigation

9 Crop period and base period.

10 Duty, delta and their relationship



11 Consumptive use of water

12 Irrigation efficiencies

13 Hydrological Cycle and Components

14 Mean precipitation over catchment area

15 Direct runoff and base flow

16 Unit hydrograph

17 Applications of unit hydrograph



18 Estimation of runoff, Empirical formula

19 Infiltration method

20 Rational method

21 Flood estimation, Flood frequency

22 Unit hydrograph method, Empirical formula

23 ground water posp.yield, sp.retension.rocity,



24 Storage constant, Coefft of permiability and Transmissibility.

25 Darcy's equation, flow towards well

26 Dupit's theory of aquifiers.

27 Shallow wells, Deep wells, Yield of an well

28 Constant level pumping test and recuperation test



29 Tube wells, stainer, cavity and slotted tube wells.

30 Factors governing the selection of site and type of tube wells.

31 Infiltration galleries and wells.

32 Flow irrigation: Canal system

33 Classification of canals and their alignment

34 Requirements of a good distribution system



35 Balancing depth, Section of canal

36 Design of canals in alluvial soil

37 Silt theories, Nonsilting and nonscouring velocity

38 Kennedy's Theory, Lacey's theory

39 Design of unlined canal using two theories in alluvial soil



40 Bed load and suspended load

41 Canal outlets, Requirement of good canal outlets

42 Nonmodular, Semimodular, modular outlets, Reservoir planning

43 Storage zones in a reservoir- demand curve, Reservoir capacity



44 Safe yield from mass inflow curve, Reservoir sedimentation

45 Single purpose reservoirs, Multipurpose reservoirs

46 Useful life of a reservoir, River training works.

47 Groyns and marginal bunds

48 Flood control, Flood routing, Water logging

49 Reclamation of salt affected land



TUTORIAL QUESTIONS

1. A certain crop is grown in area of 4000 hectares which is fed by canal system.

The data pertaining to irrigation area are as follows:

Field Capacity 25%

Optimum moisture 12%

Permanent wilting point 10%

Effective depth of root zone 90 cm

Relative density of soil 1.4

Frequency of irrigation 12 days

Over all efficiency 25%

Find

( i)Daily consumptive use

(ii)The water discharge in m3/sec required in the canal feeding the area.


ASSIGNMENT 1

1) What are the different types of irrigation systems?

2) Define hydrologic cycle. What are the components of hydrologic cycle?

3) Explain the terms „duty‟ and „delta‟. Derive a relation between the two.

4) Define following terms: (i)Field capacity(ii)Wilting point (iii)Permanent wilting point

(iv)Readily available soil moisture (v) Evapotranspiration

5) Define runoff. What are its factors? List the factors affecting runoff from a catchment.

6) (a) Define irrigation. Discuss the necessity of irrigation.

(b)Define the terms(i)GCA;(ii)CCA;(iii)kor depth;(iv)kor period;(v)Outlet factor

7) (a) List the various modes of distribution of water in the field for irrigation.

(b) A stream of 125 litres/sec was diverted from a canal and 100 lit/sec was delivered to

the Field. An area of 1.6 Ha was irrigated in 8 hours. The effective depth of root zone was

1.7m. Runoff loss in the field was 420 m3. The depth of water penetration various linearly

from 1.7m at the head end of the field to 1.3m at the tail end. Available moisture holding



capacity Of the Soil is 20cm per m depth of soil.Existing moisture content was 50% of the

moisture holding capacity.Determine (i) Water conveyance efficiency (ii) Water

application efficiency.

(iii) Water storage efficiency (iv) Water distribution efficiency.

8) (a) Briefly explain various irrigation efficiencies

(b)A certain crop is grown in area of 4000 hectares which is fed by a canal system. The

data

pertaining to irrigation area are as follows:

Field capacity of soil : 25%

Optimum moisture : 12%

Permanaent wilting point : 10%

Effective depth of root zone : 90cm

Relative density of soil : 1.4

If the frequency of irrigation is 12 days, and over all efficiency is 25%. Find

( i)Daily consumptive use

(ii)The water discharge in m3/sec required in the canal feeding the area.

9) (a) Briefly discuss any one method for estimating crop consumptive use.State the equation

used with the assumption.

(b) An irrigation canal has gross command area of 80000ha of which 90% is irrigable. The

intensity of irrigation for kharif season is 30%` and for Rabi season is 60% find the

discharge required at the head of canal if the duty at head is 800ha/cumec for kharif season

and 1700ha/cumec Rabi season

MODULE - II

10) (a)What is meant by precipitation? Explain any one method of measuring precipitation.

(b)What is meant by a hydrograph? With the help of a neat sketch, explain essential

Components of a single peaked hydrograph.

11) (a) Describe various methods of computing average rainfall over a catchment.

(b) Define υ index. How is it determined from the rainfall hyetograph?

12 (a) What is a unit hydrograph? Give the basic prepositions of unit hydrograph theory.

(b) Rainfall of magnitude 4.1cm and 2.9cm occqurring on two consecutive 4-hour

durations on a catchment of Area 27 km2 produced the following hydrograph of follow at

the outlet of the catchment. Estimate the rainfall excess and υ index of storm.



13) (a)What is meant by runoff? List the various factors on which it depends.

(b)Write applications of unit hydrograph.

ASSIGNMENT 2

)Define terms specific yield and specific retention.

15) Explain the terms: (i) Aquifer; (ii) Aquiclude; (iii) Aquitard; (iv) Aquifuge

16) Explain Darcy‟s law. What are its assumptions? Discus its validity.

17) Derive expression for discharge from a well in an unconfined aquifer. The well fully

penetrates in it.

18) Describe various types of open wells and tube wells.

19) Explain gravity springs, infiltration wells, and infiltration galleries.

20) Differentiate between tube wells and open wells.

21) A20cm diameter tube well taps and artesian aquifer.Find the yield for a draw down of 3m

in the we ll,. The the length of the strainer is 30m, and the coefficient of permeability of

the aquifer is 35m /day. Assume radius of influence as 30m.If all other conditions remain

the same,find the percent change in yield under the following conditions.(i) Diameter of

well is 40cm; (ii) Draw down is 6m

22) Define porosity and storage coefficient.

MODULE - IV

23) State major functions of a canal head canal regulator.

24) what is a canal outlet? What are the requirements of canal outlet.

25) Explain how the canals are classified based on different criteria.

26) Describe the procedure for designing and irrigtion channel using Kennedy‟s theory.

27) Desing an irrigation channel in alluvial soil to carry a discharge of 30cumecs.The side

slopes are ½ H to 1 V. Assume Lacey‟s slit factor as 1and use Lacey‟s theory for design

28) What are the causes of sliting in canals? Explain how to prevent the same.

29) What is meant by balancing depth? How its determined?



30) An irrigation channel is formed in a an alluvial soil at the bed slope of 1 in 4500.If the

breadth to depth ratio for the channel is to be kept at 5.75 and kutters roughtness

coefficient is 0.0225,Design the cross section of canal. Use Kennedy‟s theroy , with

critical velocity ratio as unity. Also determine the discharge that can be allowed to flow

through it.

31) What is meant by balancing depth? How it is determined?



CE010 606 L05

Concrete Technology





COURSE:CONCRETE TECHNOLOGY SEMESTER: S6 CREDITS: 4

COURSE CODE:

REGULATION: 2010 COURSE TYPE: ELECTIVE



NIL LAB COURSE NAME: MT LAB 2

SYLLABUS:

UNIT DETAILS HOURS

I

Concrete materials: cement: Bougue‟s chemical compositions,Additives,Test

for properties of cement-Physical,Chemical,Relevance and IS

specification.Hydration- Product of hydration,Phases of concrete,Structure of

Hydrated cement paste(HCP):Strength,Dimensinoal stability and

Durability.Transition Zone in concrete:-Significance of transition

zone,Structure of transition zone,Strength of transition zone and Influence of

transition zone.Aggregates:-requirements,size,shape and texture,Grading of

aggregate,Aggregate crushing strength,Specific gravity,Flakiness

index,Elongation index,Impact value,Abrasion value,IS specification.Alkali

aggregate reaction.Water:-General requirement,Quality.Retarders-workability

agents-Damp proofing agents-Miscellaneous admixtures-Quality control.

13

II

Fresh Concrete: Workability-factors affecting-measurement of workability-

different tests for workability-segregation-bleeding-process of manufacture of

concrete-Batching-mixing-transportation-compaction-curing of concrete-air

entraining agents-Accelerators

12

III

Elastic properties of concrete –factors affecting modulus of elasticity –Strength

of concrete :w/c ratio- gel/space ratio-Gain of strength with age- accelerated

curing tests – maturity concept of concrete- effect of maximum size of

aggregate on strength- relation between compressive strength and tensile

strength- revibration - high speed slurry mixing- creep- shrinkage- factors

affecting.

12

IV

Durability of concrete:-Sulphate attack-methods of controlling sulphat attack.

Durability of concrete in sea water- action of organic acids, mineral oils, sugar

etc. on hard concrete – thermal properties of concrete- Fire resistance cracks in

concrete-Remedies, testing of hardened concrete ,Flexural strength-

comparison of cube test and cylinder test-Indirect tension test methods-

concrete mix design- IS methods- ACI methods-mean strength- characteristic

compressive strength- Non destructive testing of concrete.

12

V

Special aggregates : light weight-artificial-natural-special concrete no fine

concrete- high density concrete –sulphur infiltrated concrete – fibre reinforced

concrete- polymer concrete- polymer impregnated concrete- polymer cement

concrete- properties polymer concrete- special concreting methods- cold

11



weather concreting- hot weather concreting- ferrocement.

TOTAL HOURS 60



T1 M.S.Shetty, Concrete Technology

T2 A.M. Neville, Properties of concrete

T3 A.R. Santhakumar-Concrete technology T4 Krishnaraju N,Concrete technology 2.



EN010

102

BASIC CIVIL

ENGINEERING

Properties of cement, aggregate

…etc,process of making concrete,

curing methods …etc.

S1S2

EN010

104

MATERIAL TEST LAB 2 Non destructive test on concrete ,test

on cement,concrete …etc.Flexural

strength test

S6

COURSE OBJECTIVES:

1.

2.

3.

4.

5.

To understand the properties of ingredients of concrete

To study the behavior of concrete at its fresh and hardened state

To study about the concrete design mix

To know about the procedures in concreting

To understand special concrete and its use

COURSE OUTCOMES:

SL

NO

DESCRIPTION

1 Ability to understand the properties of concrete and its strength for various situations.

2 Ability to analyse and check the quality of materials used for construction.

3 Ability to supervise the construction work with quality control.



4 Ability to apply various methods of concreting in different climatic conditions.

5 Ability to select materials for construction depending up on the type of construction.

6 Ability to understand the damages or defects in the concrete structures.

7 Ability to suggest remedial measures for the defects in the concrete structure to a certain

extent.



ACTIONS

1 More remedial measures for the defects in concrete structures. NPTEL

2 Case studies for different type of structures. NPTEL



1 Cement manufacturing process,Types of cement


1 www.nptel.com, www.construction learning .com



☐ /SMART BOARDS LCD ☐ STUD. SEMINARS ☐ ADD-ON COURSES






☐ ASSESSMENT OF COURSE OUTCOMES

(BY FEEDBACK,Once)





CO7 L

PO Mapping

JUSTIFICATION

CO 1to 7-PO1 It is the knowledge to understand the engineering problems and to suggest

suggestions

CO1 to 7-PO8 It is the awareness to follow the norms of engineering practices

CO1 to -7-PO9 It is the knowledge to wok as an individual or as a team player/

COI to-7-PO1 It help the students to do the engineering specialization like special type of

Concreting

CO1 to-7 It is the knowledge to select the materials and the quality of the materials

CO1 to-7 It is the knowledge to analyse the complex engineering problems

CO1 to-7 It is the knowledge acquired to practice the solutions to the defects in the

Concrete.

Modulewise Tutorial Questions

Module 1

1.what are the tests for the properties of cement?

2.Explain the structure of hydrated cement paste

The PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12

CO1 M

CO2 M

CO3 M

CO4 M \

CO5 M

CO6 L



3.what is meant by transition zone in concrete? Explain its significance

4.what are the tests for aggregates? Explain

5.What is meant by alkali aggregate reaction?Explain

Module 2

1.What is workability?What are the factors affecting workability?Explain the

tests for workability

2.Explain the terms segregation and bleeding

3.What are the process of manufacturing of concrete

4.What is curing ?What are the curing methods of concrete?

5.What are admixtures? Explain the different types of admixtures also its

Effects in concrete

Module 3

1.What are the elastic properties of concrte?Explain the factors affecting

2.What is meant by gel/space ratio?

3.What is meant by accelerated curing tests?

4.What is meant by maturity concept of concrete?

5.Explain the size of aggregate w.r.to concrete

6.Explain the relation between compressive and tensile strength.

7.What is revibration and high speed slurry mixing?

8.What is creep and shrinkage ,what are the factors affecting?

Module 4

1.What is sulphate attack ?

2.What are the methods of controlling sulphate attack?



3.Explain durability of concrete in sea water?

4. What are the actions of organic acids, mineral oils, sugar etc. on

Hardened concrete?

5. What are the thermal properties of concrete?

6. What are the remedial measures for cracks in concrete?

7.Explain Flexural strength test

8.Compare cube test and cylinder test

9.Explain indirect tension methods

10.Explain concrete mix design.IS method and ACI methds

11.Explain non destructive testing of concrete

Module 5

1. Explain special concrete and different types of special concrete

and the different types

2.What are the special concreting methods.?Explain each

3.What is ferro cement?Explain its advantages

Assignment questions- 1



1. What is workability? What are the factors affecting workability? Explain the

Tests for workability

2. What are admixtures? Explain the different types of admixtures also its

Effects in concrete

3. Explain the terms segregation and bleeding

4. What is meant by accelerated curing tests?

5. What is creep and shrinkage? What are the factors affecting?

6. What are the processes of manufacturing of concrete?

7. What are the elastic properties of concrete? Explain the factors affecting

8.What is curing ?What are the different methods of curing?

Assignment questions -2

1What is sulphate attack in concrete structures?Explain the methods to control sulphate attack

2.Explain durability of concrete in sea water.What are the factors affecting?

3.Explain Flexural strength test

4.Explain indirect Tension test methods

5.Explain concrete mix design.IS Method and ACI Method

6.Explain nondestructive test in concrete

7.Explain special concrete and different types of special concreting methods

8.What is Ferrocement?Explain its advantages



CE010 607: Computer Aided Design

&

Drafting Lab




PROGRAMME: CIVIL ENGINEERING DEGREE: BTECH

COURSE: CADD LAB SEMESTER: 6 CREDITS: 4

COURSE CODE: CE 010 607

REGULATION: 2010

COURSE TYPE: CORE


ENGINEERING

CONTACT HOURS: 6 Hours/Week.

CORRESPONDING LAB COURSE CODE (IF

ANY): NIL

LAB COURSE NAME: NA

SYLLABUS: UNIT DETAILS HOURS

I

Exposure to different categories of building (Private, Public, Residential,

Flats, Offices,

Clubs/Recreational buildings etc.- Local visit and preparation of sketches

Functional requirements of buildings – Different functional units of a

building- Requirements

regarding Area, Height, Head room, Width of passage way, Lighting,

Ventilation, Public

amenities, Setback, Parking, clearance from electric lines, Provision and

location of septic Tankclearance

from well, Familiarity with norms in National Building Code and local

building rules.

II

Study of building plans (Residential / Commercial / Public buildings /

Office/Flats / Cottages

etc. ) sanctioned by local authority.

Preparation of 2D drawing- Advantages of CAD over manual drafting-

Features of CAD

software-menus and tool bars-Concept of drawing in true size- Drawing units-

Drawing tools-

Editing tools- Controlling display-(zoom, pan, regeneration, redraw)

Productivity toolsmirror,

copy,block,array,Detailing-layers,color,linetype,ltscale,hatch Inquiry –area,

dimension

Plotting- scale. Specifications for drawings

III

Preparation of 3D drawings- Concept of 3D drawing- viewpoint, real-time

3D rotation, 3D

modeling techniques- wire modeling, surface modeling, surface revolution,

3D face. Elevation

and thickness - addition and subtraction of 3d objects. Shading - rendering.

Application of CAD to Civil Engineering Drawing with emphasis on



architectural appearance.

Residential, Public buildings complete in all aspect including layout plan,

section, elevation,

details/specifications/joinery and site plan taken in standard scale with title

block.

IV

Exposure to 3D studio and 3D Max

A term project submitted individually and suitable for submitting to local

bodies for approval

incorporating local building rules and NBC provisions is compulsory for

external evaluation.

Assignments:- Submission of neat dimensioned line sketches from local visit

Collection and study of approved building plan

Preparing an Elevation for given plans

Preparing Plans based on requirements of

TOTAL HOURS 60



R1 Reference manual of the package.

R2 National building code of India.

R3 Shah & Kale, Building Drawing, Tata McGraw Hill.

R4 Balgopal T.S.Prabhu, Building Drawing and Detailing, SPADES Calicut.

R5 Sham Tickoo, Understanding Auto CAD2002, Tata McGraw Hill.

R6 Sham Tickoo, Auto CAD2002 with applications, Tata McGraw Hill.

R7 Reference manual of the package.

R8 National building code of India.



CE 010 406 Civil Engineering Drawing Building Drawings, Plan- Section,

Elevation 4

COURSE OBJECTIVES:

1 To provide familiarity with functional requirements and regulations related to buildings

and

2 to enable students to prepare neat building drawings with CAD software so as to minimize



COURSE OUTCOMES:

SNO DESCRIPTION PO

MAPPING

1 Ability of the student to develop line sketches for different buildings based

on the given functional requirements

2

Ability of the student to implement different functional units of a building -

requirements regarding area, headroom, lighting, ventilation, set backing,

position of well and septic tank etc. and to draw the site plan

3

Ability of the student to plan and develop line sketches and working

drawings of a School Building as per area and functional requirements in

AutoCAD

4 Ability of the student to apply CAD to civil engineering drawing with

emphasis on architectural appearance

5

Ability of the student to draw the plan, section and elevation of residential

and public buildings in all aspects including layout plan, section, elevation

details, joinery and site plan in standard scale with title block



ACTIONS




1. https://docs.google.com/forms/d/1l-mMb7XNmbe5Iv-

ZpRmnqnjt3FHpN4DpfQIwO0eoBQk/viewform?c=0&w=1&usp=mail_form_link

https://docs.google.com/forms/d/1l-mMb7XNmbe5Iv-ZpRmnqnjt3FHpN4DpfQIwO0eoBQk/viewform?c=0&w=1&usp=mail_form_link

https://docs.google.com/forms/d/1l-mMb7XNmbe5Iv-ZpRmnqnjt3FHpN4DpfQIwO0eoBQk/viewform?c=0&w=1&usp=mail_form_link




☐ CHALK & TALK ☐ STUD. ASSIGNMENT ☐ WEB RESOURCES ☐LCD/SMART

BOARDS

☐ STUD.

SEMINARS

☐ ADD-ON COURSES


☐ ASSIGNMENTS ☐ STUD. SEMINARS

☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐ CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS


☐ ASSESSMENT OF COURSE OUTCOMES (BY

FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON FACULTY

(TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS

BY EXT. EXPERTS

☐ OTHERS


Ms. Tressa Kurian Dr. Ruby Abraham

(Faculty) (HOD)

Course Plan

DATE TOPIC COVERED

Day 1

Introduction to AutoCAD, Exercise using AutoCAD Commands

Day 2

Single Storey Residential Building I

Day 3

Single Storey Residential Building II



Day 4

School Building

Day 5

Primary Health Centre

Day 6

Double Storey Residential Building

Day 7

A Nationalized Bank

Day 8

A Public Library

Day 9

A cinema theatre

Day 10 Preparation of 3D Drawings

CADD Open Questions

1. What is meant by engineering drawing?

2. What is meant by solid geometry?

3. How many axes do Cartesian coordinate system has?

4. What is meant by CAD?



5. What are the different softwares used for CAD?

6. What are the important hardware systems used for CAD?

7. What is absolute coordinates?

8. What is the difference between chamfer and Fillet?

9. Which is the direction for positive angle?

10. Which is the direction of negative angle?

11. What is meant by Cartesian coordinate system?

12. What is meant by dimensioning?

13. What is an ortho mode?

14. What is the use of OFFSET command?

15. What is the difference between UNDO & REDO?

16. What are the different methods for drawing an arc?

17. How to activate isometric axes in CAD?

18. Which is the latest version of SolidsWorks?

19. What is the use of extruded feature in Solidsworks?

20. How can we make a hole in a solid rectangle using Solidsworks?

21. How do you change a dimension value in solidsworks?

22. Is it possible to make a feature using an overdefined sketch?

23. What are the advantages of CAD software‟s?

24. What do you meant by GUI?

25. States some of the tool bars used in CAD?

26. States some of the commonly used commands in Cad software‟s?

27. What is the usage of ZOOM command?

28. What is need for setting LIMITS?

29. Differentiate First angle & Third angle Projection?

30. Differentiate orthographic and isometric projections?

31. What are the applications of CAD?

32. Define polar co ordinates.

33. Define aligned dimension?

34. What is. dwg?

35. Define MIRROR?

36. What is a hatch patterns?

37. What is an object snap mode?

38. Define block?

39. Define relative co-ordinates?

40. What is the use of TRIM command?

41. What are the uses of Layer?

42. How can explode a Block?

43. What is the use of ARRAY command?



44. What is the use of EXTEND Command?

45. Define a polyline?

46. What is meant by a context menu in a CAD software?

47. Name the main components of a CAD GUI?

48. What is the use of MIRROR command?

49. What is the difference between linear dimension and aligned dimension?

50. What are the advantages of CAD software?

Advanced Questions

1. A Public Library:

The site for the purpose is a flat land. The land measures 70m (N-S) and 100m (E-W) with a 10m

wide road on one of the shorter sides facing East. The general requirements are:

1. Reading hall to seat 100 users.

2. Stacking of books on ground floor near reading hall and on the mezzanine overlooking the

reading hall. Arrangement for atleast 50 shelves of 1 m x 2.1 m (height) x 0.45 m (depth) to be

worked out.

3. Librarian‟s room, Assistant Librarian‟s room and office.

4. Indexing, Binding, and classifying section.

5. Xerox room, Microfilm, etc.

6. Issue and return counter.

7. Magazine and periodical section for 25 periodicals.

8. Entrance lobby and space for occasional book exhibition.

9. Toilets.

Other additional requirements, to be assumed suitably.

Prepare the following drawings to explain the design.

(a) Plans

(b) Sections

(c) Front elevation

2. You are required to design a cinema theatre to be located in an important commercial area in

Kozhikode city. A plot of land measuring 120 m x 140 m abutting a 12 m wide road on the

Western side has been selected for the project. The road on the longer side of the plot. There is a

gradual ground slope of 1/20 from East to West. Applicable building rules, requirements and

approximate areas are given below:

Building Rules:

The minimum setback in front - 12 m

The minimum setback in rear – 3 m



The minimum setback on each side – 6 m

Maximum ground coverage – 40%.

Requirements:

1. Seating area of 1000 persons – 600 sq.m

2. Lounges with adequate toilet facilities – 100 sq.m

3. Snack bar – 20 sq.m

4. Ticket booths for regular and advance booking – 1 for each class.

5. Projection room – 30 sq.m

6. Rewinding room – 30 sq.m

7. Manager‟s office with toilet – 20 sq.m

8. Accountant‟s office – 15 sq.m

9. Car parking space for 30 cars

10. Two-wheeler parking for 50 vehicles.

11. Cycle stand for 100 cycles.

Drawing required:

(a) plan

(c) section

(d) elevation

3. You are invited to be take part in the competition for designing a fine arts college in your

locality. The site will be in the proximity of an existing museum, and with good number of trees.

The site has a 12m road on the East side. There is no restriction for the site dimensions. However

the total area on the ground floor including landscaping and parking shall not exceed 3 acres. (1

acre is roughly 4000 sq.m). The following are the main requirements:

1. Entrance lobby and office – 60 sq.m

2. Principal‟s chamber with toilet – 30 sq.m

3. Exhibition hall for visitor‟s – 100 sq.m

4. Library including reading room – 120 sq.m

5. Professor‟s room with toilets – 5 Nos. 20 sq.m each

6. Assistant Professor‟s room with common toilets – 10 Nos. 12 sq.m each

7. Lecturer‟s cabin with 6 Lectures – 8 sq.m each

8. Girl‟s common with toilet – 60 sq.m

9. Boy‟s common room with toilet – 90 sq.m

10. Canteen – 80 sq.m

11. Workshops – 2 Nos. of 100 sq.m each

12. General store – 60 sq.m

13. Painting studio – 100 sq.m

14. Commercial art studio – 100 sq.m

15. Sculpture studio – 150 sq.m



16. Photography room with dark room – 50 sq.m

17. 4 Class rooms – 60 sq.m each

Draw

1. Plans of floors

2. Sections to explain construction

.



CE010 608: Material Testing Lab II





COURSE: MATERIAL TESTING LAB II SEMESTER: S5 CREDITS: 2



COURSE AREA/DOMAIN: CIVIL ENGINEERING CONTACT HOURS: 2 hours/Week.


NIL LAB COURSE NAME: NIL

SYLLABUS:

UNIT DETAILS LAB

I. Tests on cement: Standard consistency, initial and final setting time 1

II. Compressive strength of mortar cubes

III. Specific gravity, Fineness 1

IV. Test on fresh concrete: compaction factor test

V. Slump test 1

VI. Vee Bee test

VII. Flow table test 1

VIII. Compressive strength of concrete cubes

IX. Compressive strength of concrete cylinder 1

X. Flexural strength

XI. Aggregate crushing value 1

XII. Specific gravity of coarse and fine aggregate

XIII. Bulking of fine aggregate 1

XIV. Bulk density and percentage voids of coarse aggregate

XV. Grain size analysis of coarse and fine aggregate 1

XVI. Test on bricks, compressive strength, water absorption

XVII. Test on flooring tiles, transverse strength, Abration test 1

XVIII. Non -destructive test- Rebound Hammer

TOTAL LAB SESSIONS 9



T1 A.R. Santhakumar,Concrete Technology,Oxford University Press,Chennai.

T2 M. S. Shetty, Concrete technology, S.Chand & Co.



CE010606 CONCRETE TECHNOLOGY STUDY OF CONCRETE AND

INGREDIENTS

S6

COURSE OBJECTIVES:

1 To study properties of concrete and its various constitutional materials



COURSE OUTCOMES:

SNO DESCRIPTION PO

MAPPING

1 Able to discover the properties of fresh concrete

2 Able to describe various test procedures for fresh and hardened concrete

3 Able to judge the strength of concrete

4 Able to demonstrate experiments for testing aggregates and tiles

5 Able to operate various equipments used for testing aggregates, tiles and concrete



ACTIONS

1

2



1


1 http://nptel.ac.in/



☐ LCD/SMART BOARDS ☐ STUD. SEMINARS ☐ ADD-ON COURSES







ONCE)



Prepared by

Arun T Moonjely



COURSE PLAN OF MT LAB II

DAY EXPERIMENTS

1 Determination of fineness of cement, Compressive strength of

concrete cubes, Specific gravity of cement

2 Determination of aggregate crushing value, Flexural strength of

cement concrete

3 Bulk density, Percentage air voids, Specific gravity of coarse and

fine aggregates

4 Standard consistency of cement paste, Determination of initial and

final setting of cement, Compressive strength of cement mortar cube

5 Slump test of concrete, compacting factor test, compressive strength

test on cylinders

6 Splitting tensile strength test on concrete cylinders

7 Water absorption test on bricks, compressive strength test on bricks,

water absorption test on roofing tiles, transverse strength test on

roofing tiles

8 Abrasion test on cement concrete flooring tiles, Non destructive test,

Grain size analysis of aggregates

9 Flow table test, Vee bee consistometer test

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